National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Overcast

33°F

1°C

Humidity 89%
Wind Speed Vrbl 5 mph
Barometer 29.51 in (999.5 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 13 Apr 4:53 am AKDT
Extended Forecast for

5 Miles W Whittier AK

  • Overnight

    Overnight: A chance of snow. Mostly cloudy, with a low around 27. West wind around 10 mph. Chance of precipitation is 30%.

    Low: 27 °F

    Chance Snow

  • Monday

    Monday: A chance of snow, mainly before 10am. Partly sunny, with a high near 43. West wind around 10 mph. Chance of precipitation is 30%.

    High: 43 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 24. West wind around 10 mph.

    Low: 24 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 43. West wind around 10 mph.

    High: 43 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 22. West wind 5 to 10 mph.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: Scattered snow showers after 10am, mixing with rain after 4pm. Mostly cloudy, with a high near 41. Calm wind becoming west around 5 mph. Chance of precipitation is 30%.

    High: 41 °F

    Scattered
    Snow Showers
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 10pm, then snow likely. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Snow
    Likely

  • Thursday

    Thursday: Snow likely before 10am, then rain and snow between 10am and 4pm, then rain after 4pm. Cloudy, with a high near 40.

    High: 40 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain. Cloudy, with a low around 28.

    Low: 28 °F

    Rain

Detailed Forecast

Overnight
A chance of snow. Mostly cloudy, with a low around 27. West wind around 10 mph. Chance of precipitation is 30%.
Monday
A chance of snow, mainly before 10am. Partly sunny, with a high near 43. West wind around 10 mph. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 24. West wind around 10 mph.
Tuesday
Sunny, with a high near 43. West wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 22. West wind 5 to 10 mph.
Wednesday
Scattered snow showers after 10am, mixing with rain after 4pm. Mostly cloudy, with a high near 41. Calm wind becoming west around 5 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of rain and snow before 10pm, then snow likely. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
Thursday
Snow likely before 10am, then rain and snow between 10am and 4pm, then rain after 4pm. Cloudy, with a high near 40.
Thursday Night
Rain. Cloudy, with a low around 28.
Friday
Rain and snow likely, becoming all rain after 4pm. Mostly cloudy, with a high near 41.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 26.
Saturday
Rain and snow likely. Mostly cloudy, with a high near 40.
Saturday Night
Rain and snow likely. Mostly cloudy, with a low around 26.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Whittier AK
 60.78°N 148.84°W (Elev. 157 ft)
Last Update:
3:57 am AKDT Apr 13, 2026
Forecast Valid:
5am AKDT Apr 13, 2026-6pm AKDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation